Heavy Duty 6 Speed Trucks For Sale

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1-25 of 1,495 results
1-25 of 1,495 results
Featured Item
2009 GMC C8500 DURAMAX 7.8L w/ ALTEC AT40C 40' BOOM CABLE PLACER
23 0

2009 GMC C8500 DURAMAX 7.8L w/ ALTEC AT40C 40' BOOM CABLE PLACER

$55,900 USD
I have for sale in excellent mechanical condition my 2009 GMC TopKick C8500 Truck loaded with a Push Button Chelsea PTO Powered Altec AT40C Aerial Cable Placer and Platform Lift with only 85...
ConditionUsed
Usage85,317 Miles
Duty ClassHeavy Duty Boom / Bucket Truck
Upfit TypeBucket
Upfit MakeAltec
Upfit ModelAT40C
Horse Power300 HP
Engine ModelIsuzu Duramax
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End21,000 lb 6.50 ratio
Lift Height40.00 ft
Lift Capacity2000.00 Lb
Lift Capacity1.00 Ton
WinchYes
MLS Number13131557
CategoryBoom & Bucket Trucks
Last Updated9/23/2024
Location
Lockport, NY, US
Sold By

LAKE COUNTRY TRUCK & EQUIPMENT INC.

Featured Item
2002 Freightliner FL70 Day Cab Truck
10 0

2002 Freightliner FL70 Day Cab Truck

$16,500 USD
2002 Freightliner FL 70 - 204" Wheelbase with 3126 300HP CAT **CLEAR TITLE AND VCR AVAILABLE** Virgin Rubber......... NEW Air System, A/C System, Entire Cooling System, Engine Harness and...
ConditionUsed
Usage240,800 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power300 HP
Engine ModelCaterpillar Cat 3126/CFE
Drivetrain4x2
Transmission6 Speed Manual
SuspensionSpring
Rear AxleSingle Axle
Rear End21,000 lb 4.11 ratio
MLS Number13022579
CategoryDay Cab Semi Trucks
Last Updated9/9/2024
Location
Iowa Park, TX, US
Sold By

Private Party

Featured Item
Ottawa T2 Yard Spotter Truck - Cummins, 200HP, 6 Speed Automatic
14 0

2017 Ottawa T2 Yard Spotter Truck - Cummins, 200HP, 6 Speed Automatic

Price Drop
$53,000 USD
13056 ENGINE HOURS; HAS DOT PACKAGE Purchase your vehicle from the leader in the leasing industry. Penske vehicles have the reputation of quality and being well-maintained. We offer...
ConditionUsed
Usage283,800 Miles
Duty ClassHeavy Duty Yard Spotter Truck
Horse Power200 HP
Engine ModelCummins ISB6.7
Transmission6 Speed Automatic
Sleeper Size0"
Rear AxleSingle Axle
Rear End30,000 lb 7.17 ratio
Stock Number207906
MLS Number10806419
CategoryYard Spotter Trucks
Last Updated9/23/2024
Location
Torrance, CA, US
Sold By

Penske Used Trucks

Ottawa T2 Yard Spotter Truck - Cummins, 200HP, 6 Speed Automatic
13 0

2023 Ottawa T2 Yard Spotter Truck - Cummins, 200HP, 6 Speed Automatic

Call for price
New DOT!! Call Yvette!,
ConditionNew
Usage1 Hours
Duty ClassHeavy Duty Yard Spotter Truck
Horse Power200 HP
Transmission6 Speed Automatic
Stock NumberOTW273
MLS Number12634468
CategoryYard Spotter Trucks
Last Updated9/10/2024
Location
Fontana, CA, US
Sold By

TCI Transportation

Peterbilt 567 90 Gallon Gasoline / Fuel Truck - Paccar 445HP, 6 Speed Allison Rds Automatic
1 0

2024 Peterbilt 567 90 Gallon Gasoline / Fuel Truck - Paccar 445HP, 6 Speed Allison Rds Automatic

Call for price
Allison 4000 RDS-P ***,
ConditionNew
Usage2 Hours
Duty ClassHeavy Duty Gasoline / Fuel Truck
Horse Power445 HP
Engine ModelPaccar MX-11
Transmission6 Speed Allison RDS Automatic
Rear End40,000 lb 4.33 ratio
Capacity90 Gallons
Stock Number238151
MLS Number13101268
CategoryGasoline / Fuel Trucks
Last Updated9/7/2024
Location
Lancaster, PA, US
Sold By

Hunter Truck

Peterbilt 567 Day Cab Truck - Paccar 510HP, 6 Speed Allison Rds Automatic
12 0

2025 Peterbilt 567 Day Cab Truck - Paccar 510HP, 6 Speed Allison Rds Automatic

Call for price
NEW 2025 PETERBILT 567! POWERED BEHIND MX13 ENGINE AT 510HP AND 1850LBS OF TORQUE, AND ALLISON 4500 RDS-P TRANSMISSION. FRONT AXLE RATING 14,600LBS, REAR AXLE RATING 46,000LBS, 220"...
ConditionNew
Usage2 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAir Trac
Rear AxleTandem Axle
Rear End46,000 lb 4.30 ratio
Stock Number268822
MLS Number12739439
CategoryDay Cab Semi Trucks
Last Updated7/13/2024
Location
Butler, PA, US
Sold By

Hunter Truck

Ottawa T2 Yard Spotter Truck - Cummins, 200HP, 6 Speed Manual
12 0

2023 Ottawa T2 Yard Spotter Truck - Cummins, 200HP, 6 Speed Manual

Call for price
2 Hours, Engine: CUMMINS, 200 HP, Fuel Type: Diesel, 6 Speed Manual Transmission
ConditionNew
Usage2 Hours
Duty ClassHeavy Duty Yard Spotter Truck
Horse Power200 HP
Transmission6 Speed Manual
Stock NumberOTW270
MLS Number12639718
CategoryYard Spotter Trucks
Last Updated9/10/2024
Location
Fontana, CA, US
Sold By

TCI Transportation

Ottawa T2 Yard Spotter Truck - Cummins, 200HP, 6 Speed Manual
7 0

2023 Ottawa T2 Yard Spotter Truck - Cummins, 200HP, 6 Speed Manual

Call for price
2 Hours, Engine: CUMMINS, 200 HP, Fuel Type: Diesel, 6 Speed Manual Transmission
ConditionNew
Usage2 Hours
Duty ClassHeavy Duty Yard Spotter Truck
Horse Power200 HP
Transmission6 Speed Manual
Stock NumberOTW269
MLS Number12639716
CategoryYard Spotter Trucks
Last Updated9/10/2024
Location
Fontana, CA, US
Sold By

TCI Transportation

Ottawa T2 Yard Spotter Truck - Cummins, 200HP, 6 Speed Manual
14 0

2023 Ottawa T2 Yard Spotter Truck - Cummins, 200HP, 6 Speed Manual

Call for price
2 Hours, Engine: CUMMINS, 200 HP, Fuel Type: Diesel, 6 Speed Manual Transmission
ConditionNew
Usage2 Hours
Duty ClassHeavy Duty Yard Spotter Truck
Horse Power200 HP
Transmission6 Speed Manual
Stock NumberOTW268
MLS Number12639710
CategoryYard Spotter Trucks
Last Updated9/10/2024
Location
Fontana, CA, US
Sold By

TCI Transportation

Ottawa T2 Yard Spotter Truck - Cummins, 200HP, 6 Speed Manual
14 0

2023 Ottawa T2 Yard Spotter Truck - Cummins, 200HP, 6 Speed Manual

Call for price
2 Hours, Engine: CUMMINS, 200 HP, Fuel Type: Diesel, 6 Speed Manual Transmission
ConditionNew
Usage2 Hours
Duty ClassHeavy Duty Yard Spotter Truck
Horse Power200 HP
Transmission6 Speed Manual
Stock NumberOTW277
MLS Number12639702
CategoryYard Spotter Trucks
Last Updated9/10/2024
Location
Fontana, CA, US
Sold By

TCI Transportation

Ottawa T2 Yard Spotter Truck - Cummins, 200HP, 6 Speed Manual
13 0

2023 Ottawa T2 Yard Spotter Truck - Cummins, 200HP, 6 Speed Manual

Call for price
4 Miles, 2 Hours, Engine: CUMMINS, 200 HP, Fuel Type: Diesel, 6 Speed Manual Transmission
ConditionNew
Usage2 Hours
Duty ClassHeavy Duty Yard Spotter Truck
Horse Power200 HP
Transmission6 Speed Manual
Stock NumberOTW274
MLS Number12634680
CategoryYard Spotter Trucks
Last Updated9/10/2024
Location
Fontana, CA, US
Sold By

TCI Transportation

Peterbilt 548 Single Axle Cab & Chassis Truck - Paccar, 350HP, 6 Speed Allison Rds Automatic
14 0

2025 Peterbilt 548 Single Axle Cab & Chassis Truck - Paccar, 350HP, 6 Speed Allison Rds Automatic

Call for price
NEW 2025 PETERBILT 548! POWERED WITH PX9 ENGINE AT 350HP AND 1050LBS OF TORQUE, AND ALLISON 3000 RDS-P 6 SPD TRANSMISSION. FRONT AXLE RATING AT 16,000LBS, REAR AXLE RATING AT 26,000LBS AND...
ConditionNew
Usage5 Hours
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power350 HP
Engine ModelPaccar PX9
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionMulti Leaf
Rear AxleSingle Axle
Rear End26,000 lb 5.57 ratio
Stock Number264329
MLS Number12755630
CategoryCab & Chassis Trucks
Last Updated4/5/2024
Location
Butler, PA, US
Sold By

Hunter Truck

Kenworth T880 Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic
1 0

2025 Kenworth T880 Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic

Call for price
1563 Miles, 23 Hours, Engine: PACCAR MX-13, 510 HP, 6 Speed Allison RDS Automatic Transmission, Air Ride Suspension, Wheels: All Aluminum, Wheel Base: 222, Tandem Rear Axles, Front Axle...
ConditionUsed
Usage23 Hours
Duty ClassHeavy Duty Dump Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb 4.56 ratio
Stock NumberPub-365
MLS Number12973337
CategoryDump Trucks
Last Updated7/6/2024
Location
Champlain, NY, US
Sold By

Gamache Truck Center

Western Star 49X Day Cab Truck - Detroit 560HP, 6 Speed Allison Rds Automatic
36 1

2025 Western Star 49X Day Cab Truck - Detroit 560HP, 6 Speed Allison Rds Automatic

Call for price
1883 Miles, 26 Hours, Engine: DETROIT DD16, 560 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 6x4, AirLiner Suspension, Tires: 315/80R22.5 / 11R22.5, Wheels:...
ConditionUsed
Usage26 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power560 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAirLiner
Rear AxleTandem Axle
Rear End46,000 lb 4.56 ratio
Stock NumberC-34797
MLS Number13089676
CategoryDay Cab Semi Trucks
Last Updated9/4/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Autocar DC64 Cab & Chassis Truck
6 0

2023 Autocar DC64 Cab & Chassis Truck

$194,500 USD
2023 Autocar DC64 Quint Axle Cab Chassis. *BRAND NEW 2023 TRUCK* 1075 Miles. 28 Hours. 20K Front Axle, 46K Rear Axles, Three 8K Lift Axles, 90K GVWR. Cummins Engine, HP. Spring Ride...
ConditionNew
Usage28 Hours
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power475 HP
Engine ModelCummins X12
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleFive Axle
Rear End60,000 lb
Stock Number246586
MLS Number12755675
CategoryCab & Chassis Trucks
Last Updated9/19/2024
Location
Roseville, MN, US
Sold By

Universal Truck Sales

Kenworth T480 Tandem Axle Hooklift Truck - Paccar, 370HP, 6 Speed Allison Rds Automatic
36 0

2024 Kenworth T480 Tandem Axle Hooklift Truck - Paccar, 370HP, 6 Speed Allison Rds Automatic

Call for price
2024 KENWORTH T480 3-AXLE, Paccar L9 (370 HP), Engine Brake, Allison 3000RDS 6-Speed Automatic Transmission, Meritor MP40-14X4 40,000# Dual Drive Rear Axles (5.29 Ratio), Double Lockers,...
ConditionUsed
Usage30 Hours
Duty ClassHeavy Duty Hooklift Truck
Horse Power370 HP
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionHaulMaax
Rear AxleTandem Axle
Rear End40,000 lb 5.29 ratio
Stock NumberE18013
MLS Number13048733
CategoryHooklift Trucks
Last Updated8/14/2024
Location
Healdsburg, CA, US
Sold By

Opperman & Son, Inc.

Autocar DC64 Cab & Chassis Truck
6 0

2023 Autocar DC64 Cab & Chassis Truck

Call for price
2023 Autoocar DC64 Quint Axle Cab Chassis. ***BRAND NEW***.... Cummins X12 Engine w/475 HP. 1122 Miles. 31 Hours. ***SEVERAL UNITS AVAILABLE, ON THE GROUND, READY FOR BUILDS***.... 20K...
ConditionNew
Usage31 Hours
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power475 HP
Engine ModelCummins X12
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleFive Axle
Rear End46,000 lb
Stock Number246584
MLS Number12755674
CategoryCab & Chassis Trucks
Last Updated9/19/2024
Location
Roseville, MN, US
Sold By

Universal Truck Sales

Peterbilt 567 Quad Axle Dump Truck - Cummins 525HP, 6 Speed Allison Rds Automatic, 18' Dump
21 0

2025 Peterbilt 567 Quad Axle Dump Truck - Cummins 525HP, 6 Speed Allison Rds Automatic, 18' Dump

$274,900 USD
2025 Peterbilt 567 --- Quad Axle, X-15 Cummins 525 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 256" Wheelbase, 23' 7" Bridge, Hendrickson Haulmaax, Thick...
Quantity7
ConditionUsed
Usage36 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeLoad King
Bed Length18 ft.
Horse Power525 HP
Engine ModelCummins X15
Drivetrain10x4
Transmission6 Speed Allison RDS Automatic
SuspensionHaulMaax
Rear AxleQuad Axle
Rear End46,000 lb
Stock Number713755
MLS Number13135392
CategoryDump Trucks
Last Updated9/25/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Peterbilt 567 Quad Axle Dump Truck - Cummins 525HP, 6 Speed Allison Rds Automatic, 18' Dump
21 0

2025 Peterbilt 567 Quad Axle Dump Truck - Cummins 525HP, 6 Speed Allison Rds Automatic, 18' Dump

$274,900 USD
2025 Peterbilt 567 --- Quad Axle, X-15 Cummins 525 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 256" Wheelbase, 23' 7" Bridge, Hendrickson Haulmaax, Thick...
Quantity7
ConditionUsed
Usage36 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeLoad King
Bed Length18 ft.
Horse Power525 HP
Engine ModelCummins X15
Drivetrain10x4
Transmission6 Speed Allison RDS Automatic
SuspensionHaulMaax
Rear AxleQuad Axle
Rear End46,000 lb 4.56 ratio
Stock Number713753
MLS Number13110145
CategoryDump Trucks
Last Updated9/12/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Peterbilt 567 Quad Axle Dump Truck - Cummins 525HP, 6 Speed Allison Rds Automatic, 18' Dump
21 0

2025 Peterbilt 567 Quad Axle Dump Truck - Cummins 525HP, 6 Speed Allison Rds Automatic, 18' Dump

$274,900 USD
2025 Peterbilt 567 --- Quad Axle, X-15 Cummins 525 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 256" Wheelbase, 23' 7" Bridge, Hendrickson Haulmaax, Thick...
Quantity7
ConditionUsed
Usage38 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeLoad King
Bed Length18 ft.
Horse Power525 HP
Engine ModelCummins X15
Drivetrain10x4
Transmission6 Speed Allison RDS Automatic
SuspensionHaulMaax
Rear AxleQuad Axle
Rear End46,000 lb 4.56 ratio
Stock Number713771
MLS Number13124545
CategoryDump Trucks
Last Updated9/19/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Peterbilt 567 Quad Axle Dump Truck - Cummins 525HP, 6 Speed Allison Rds Automatic, 18' Dump
21 0

2025 Peterbilt 567 Quad Axle Dump Truck - Cummins 525HP, 6 Speed Allison Rds Automatic, 18' Dump

$274,900 USD
2025 Peterbilt 567 --- Quad Axle, X-15 Cummins 525 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 256" Wheelbase, 23' 7" Bridge, Hendrickson Haulmaax, Thick...
Quantity7
ConditionUsed
Usage40 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeLoad King
Bed Length18 ft.
Horse Power525 HP
Engine ModelCummins X15
Drivetrain10x4
Transmission6 Speed Allison RDS Automatic
SuspensionHaulMaax
Rear AxleQuad Axle
Rear End46,000 lb 4.56 ratio
Stock Number713758
MLS Number13135394
CategoryDump Trucks
Last Updated9/25/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Peterbilt 567 Five Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 20' Dump
21 0

2025 Peterbilt 567 Five Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 20' Dump

$279,900 USD
2025 Peterbilt 567 --- Quint Axle(6), MX13 PACCAR 510 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 286" Wheelbase, 26' 2" Bridge, Hendrickson Haulmaax,...
Quantity3
ConditionUsed
Usage52 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeOx Bodies
Bed Length20 ft.
Horse Power510 HP
Engine ModelPaccar MX-13
Transmission6 Speed Allison RDS Automatic
SuspensionHaulMaax
Rear AxleFive Axle
Rear End46,000 lb 4.56 ratio
Stock Number713986
MLS Number13015182
CategoryDump Trucks
Last Updated8/1/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

Special Truck Inc. Badger 12 ft Boom / Bucket Truck - 1997 Condor 150S Aerial Platform Lift, 6 Spd, Tandem Axle
61 4

Special Truck Inc. Badger 12 ft Boom / Bucket Truck - 1997 Condor 150S Aerial Platform Lift, 6 Spd, Tandem Axle

Call for price
1997 CONDOR MODEL 150S, 150’FT VEHICLE-MOUNTED, ELEVATED AND ROTATING AERIAL WORK PLATFORM. MOUNTED ON 1997 ON SPECIAL TRUCK INC MODEL BADGER, HAS CUMMINS M11-400E, 400 H.P. S/N 34844519, 6 ...
ConditionUsed
Usage187 Hours
Duty ClassHeavy Duty Boom / Bucket Truck
Upfit TypeAerial Lift
Upfit MakeCondor
Upfit Model150S
Drivetrain6WD
Transmission6 Speed
SuspensionSpring
Rear AxleTandem Axle
Rear End20,000 lb
OutriggersYes
Lift Height12.00 ft
Max Reach12 ft
Lift Capacity1700.00 Lb
MLS Number11611342
CategoryBoom & Bucket Trucks
Last Updated6/12/2024
Location
LANCASTER, CA, US
Sold By

Pacific Cranes and Equipment Sales

2014 Peterbilt 348 Stainless Steel 1600 Gallon Vacuum Tank Truck
37 0

2014 Peterbilt 348 Stainless Steel 1600 Gallon Vacuum Tank Truck

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â—‹ 2014 348 Stainless Steel 1600 Gal Vacuum Tank Septic Sewer Truck â—‹ Paccar 300 HP turbo diesel w/ Allison 6 spd. automatic transmission â—‹ 4,949 total original miles / 226 total truck...
ConditionUsed
Usage226 Hours
Duty ClassHeavy Duty Vacuum Truck
Upfit TypeVacuum Excavator
Upfit MakeWest-Mark
Horse Power300 HP
Engine ModelPaccar ISL9300
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Capacity1600 Gallons
MLS Number12095505
CategoryVacuum Trucks
Last Updated9/22/2024
Location
Fontana, CA, US
Sold By

Quality Truck Sales

Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, 6 Speed Allison Rds Automatic, 16' Dump
22 0

2024 Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, 6 Speed Allison Rds Automatic, 16' Dump

$254,900 USD
2024 Mack GR64F --- Tri Axle, MP8 Mack 455 HP, Allison Automatic 6 Speed, 4.19 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 227" Wheelbase, 21' Bridge, Camelback, 3 Stage Engine Brake, Air...
ConditionUsed
Usage249 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeOx Bodies
Bed Length16 ft.
Horse Power455 HP
Engine ModelMack MP8
Drivetrain8x4
Transmission6 Speed Allison RDS Automatic
SuspensionCamelback
Rear AxleTri Axle
Rear End46,000 lb 4.19 ratio
Stock Number039754
MLS Number12975783
CategoryDump Trucks
Last Updated9/7/2024
Location
Chatham, VA, US
Sold By

Atkinson Truck Sales

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